C++ Programming Objective Questions and Answers Pdf - 3

Question: 11

When a=6 and c=a++ what is the value of c?

(A) 6

(B) 7

(C) 8

(D) 9

Question: 12

The statement int A; b; is invalid because ____

(A) Variables should be separated by Comma

(B) Capital A is not allowed

(C) Only one variable should be given

(D) All of these

Question: 13

What is a file?

(A) A file is a selection of main storage used to store data.

(B) A file is another name for floppy disk.

(C) A file is a part of a program that is used to describe what the program should do.

(D) A file is a collection of information that has been given a name and is stored in secondary memory.

Question: 14

What is the default file extension for all Word documents?

(A) FIL

(B) DOC

(C) WRD

(D) TXT

Question: 15

The ____ key and the ___ key can be used in combination with other keys to perform shortcuts and special tasks.

(A) Control, Alt

(B) Function, toggle

(C) Delete, Insert

(D) Caps Lock, Num Lock